The SICK DBS36E-S3EK02500 is a high-precision laser distance sensor utilizing advanced background suppression technology for accurate and reliable non-contact measurement. Designed for demanding industrial applications, this sensor provides exceptional measurement consistency regardless of target color, surface texture, or material composition. Its robust construction and intelligent features make it ideal for automation environments requiring precise distance monitoring
Utilizes visible red laser (Class 2, 650 nm) with triangulation principle for superior accuracy
2500 mm (2.5 m) measuring range (as specified by "02500" in product code)
Background suppression technology eliminates interference from objects beyond the target
Exceptional Measurement Performance:
High resolution of ≤0.1 mm ensures precise distance detection
Measurement accuracy of ±1 mm across entire operating range
Fast response time of ≤1 ms for real-time applications
Dual Output Configuration:
Analog output (4-20 mA or 0-10 V selectable) for continuous distance measurement
Digital switching output (PNP) with programmable switching points
Configurable via teach-in function or IO-Link interface
IO-Link Smart Communication:
IO-Link 1.1 compatible for Industry 4.0 integration
Enables remote parameterization, real-time diagnostics, and data monitoring
Supports condition monitoring and predictive maintenance
Robust Industrial Design:
Stainless steel housing (V4A/316L) with IP67 protection rating
Resistant to dust, moisture, vibrations, and corrosive environments
M30 housing size for standard industrial mounting
Enhanced Functionality:
Visible laser spot for easy alignment and commissioning
Teach-in functionality for simple configuration
Temperature compensation for stable performance in varying environments
Technical Specifications
Parameter Specification
Operating Principle Laser triangulation with background suppression
Measuring Range 2500 mm (2.5 m)
Light Source Red laser, 650 nm (Class 2)
Accuracy ±1 mm
Resolution ≤0.1 mm
Response Time ≤1 ms
Outputs Analog (4-20 mA/0-10 V) + Digital (PNP)
Communication IO-Link 1.1
Supply Voltage 10-30 V DC
Housing Material Stainless steel (V4A)
Protection Rating IP67
Housing Size M30 x 1.5
Connection M12 5-pin connector
Operating Temperature -25 °C to +60 °C
Laser Class Class 2 (IEC 60825-1)
Typical Applications
Position Monitoring: Precise positioning of objects in automated assembly lines
Dimension Verification: Height, width, and thickness measurements in quality control
Object Detection: Reliable detection regardless of surface characteristics
Level Monitoring: Non-contact level measurement in tanks and silos
Robotic Guidance: Distance feedback for robotic positioning and handling
Logistics Automation: Package dimensioning and sorting applications
Wood and Glass Processing: Distance measurement on challenging surfaces